2026 Hackaday Supercon: Call For Proposals

We are absolutely stoked to announce that the Hackaday Superconference is taking place this year November 6th through 8th in glorious Pasadena California, and we want to see you there! …read more

The Death Of Physical Media And The Real Challenges To Software Archiving

Along with the many displays of outrage, gnashing of teeth and other displays of profound grief at the recent news that Sony will no longer manufacture physical game discs come …read more

A Brief History Of The Crazy Old 7-Segment Display

How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up, and the height of junior high humor was plugging 7734 …read more

FLOSS Weekly Episode 874: Really, We Do PDFs

This week Jonathan chats with Andrea Gallo about RISC-V! What does it mean for RISC-V to be an Open ISA? Where is RISC-V popping up, and what’s the new frontier? …read more

Linux Fu: The Local Phonebook

I’ll admit it: I miss the simplicity of /etc/hosts. There was something elegant about it. You wanted laserprinter to mean 192.168.1.40, so you opened a text file and wrote: 192.168.1.40 …read more

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Hackaday Podcast Episode 378: C Coders, Ceramic Printers, And Shadow Archives

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By Kristina Panos | July 17, 2026

It’s a hot one at both microphones, as Elliot Williams and Kristina Panos wilt in the heat with ice lollies and freezer packs. But still, we persevered long enough to …read more
MacSurf Hits 2.0 To Bring PowerPCs Back Online

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By Tyler August | July 17, 2026

There’s an interesting thing about retrocomputing — the moment that you realize your 25-year-old machine can do almost everything your average person uses a computer for. The problem is that the …read more
This Week In Security: Another Record Patch Tuesday, LAME Is More Secure, Secure Boot Is Less Secure, And Milk Malware

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By Mike Kershaw | July 17, 2026

Following the reports last week using the Windows Global Device ID (GDID) in tracking a malware operators behavior, here is a comprehensive write-up about what goes into the GDID and …read more
EU Adds Exemptions To User-Serviceable Batteries Rules

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By Maya Posch | July 17, 2026

Built-in batteries put a timebomb inside devices, with especially the calendar aging feature of Li-ion chemistries setting a hard limit on when you’ll have to toss the device or figure …read more
Wireless LCD Streaming For The ANENG AN870 Multimeter

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By Maya Posch | July 17, 2026

Having the information shown on the display of a digital multimeter also recorded off-screen can be incredibly useful, but unless the device exposes something like SCPI on a network interface, …read more
A Sloshing-Mercury-Powered Neon Light

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By Aaron Beckendorf | July 16, 2026

In 1675, while transporting a barometer by night, the astronomer Jean Picard noticed a glow inside its glass tube, just above the mercury. As the mercury sloshed and splashed across …read more
White Rails Are The Infrastructure Hack We Didn’t Know We Needed

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By Tyler August | July 16, 2026

Railroads might be a nineteenth century technology, but they’re still the backbone of cargo transportation in the 21st century. They’ve also far from run out of innovation, including this one …read more

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2026 Hackaday Supercon: Call For Proposals

The Death Of Physical Media And The Real Challenges To Software Archiving

A Brief History Of The Crazy Old 7-Segment Display

FLOSS Weekly Episode 874: Really, We Do PDFs

Linux Fu: The Local Phonebook

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Putting Some Zig In A Linux-Based 3D Printer

UDP Broadcasting And The Joys Of IPv4 Subnetting

The Death Of Physical Media And The Real Challenges To Software Archiving

A Brief History Of The Crazy Old 7-Segment Display

Is Now The Time For Volumetric 3D Printing?

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Hackaday Podcast Episode 378: C Coders, Ceramic Printers, And Shadow Archives

This Week In Security: Another Record Patch Tuesday, LAME Is More Secure, Secure Boot Is Less Secure, And Milk Malware

Hackaday Europe 2026 – Build A Cable Modem For Your Arduino

FLOSS Weekly Episode 875: JavaScript As A Systems Language

2026 Hackaday Supercon: Call For Proposals

2026 Hackaday Supercon: Call For Proposals

The Death Of Physical Media And The Real Challenges To Software Archiving

A Brief History Of The Crazy Old 7-Segment Display

FLOSS Weekly Episode 874: Really, We Do PDFs

Linux Fu: The Local Phonebook

Search

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